189858672

素因数分解:

$2^4\times 3^2\times {\mathrm{1318463}}^1$

素因数の和:1318477

約数の個数: 30

約数和(自身を含む): 531340992

約数和(自身を除く): 341482320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1318463, 2636926, 3955389, 5273852, 7910778, 10547704, 11866167, 15821556, 21095408, 23732334, 31643112, 47464668, 63286224, 94929336, 189858672]

約数ペア:

[(1, 189858672), (2, 94929336), (3, 63286224), (4, 47464668), (6, 31643112), (8, 23732334), (9, 21095408), (12, 15821556), (16, 11866167), (18, 10547704), (24, 7910778), (36, 5273852), (48, 3955389), (72, 2636926), (144, 1318463)]